Jump to content

Help with simple Jquery Please!


1337hovie

Recommended Posts

Very new to jquery, i have a dropdown that changes what DIV's to show. but my problem is that the dropdowns will retain their value as i switch between divs. trying to clear values when the dropdown changes.

 

change divs onchage:

$(document).ready(function(){

$('#3_form').hide();

$('#4_form').hide();

$('#axd_form').hide();

$('#ht_form').hide();

$("#thechoices").change(function(){

if(this.value == 'all')

{$("#boxes").children().show();}

else

{$("#" + this.value).show().siblings().hide();}

});

 

$("#thechoices").change();

});

 

This is what i have so far, i just need to check if the dropdown has been changed:

$.fn.clearForm = function() {

            return this.each(function() {

              var type = this.type, tag = this.tagName.toLowerCase();

              if (tag == 'form')

                return $(':input',this).clearForm();

              if (type == 'text' || type == 'password' || tag == 'textarea')

                this.value = '';

              else if (type == 'checkbox' || type == 'radio')

                this.checked = false;

              else if (tag == 'select')

                this.selectedIndex = -1;

            });

          };

   

$(document).ready(function(){

function clearFields() {

    // if ..check dropdown

    $('.form3').clearForm();

    // else if dropdown value

    $('.form4').clearForm();//clear these fields

    }

   

    });

 

If you select form4, clear the other 2, same for other forms. OR just clear all div's (not entire form!) anything its changed. As long as these div's change, and rest of my form doesnt.

 

Advice, tutorials, suggestions, code snippets, ANYTHING WILL HELP!

 

Thanks again,

JT

Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.